384348159

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{365003}}^1$

素因数の和:365028

約数の個数: 20

約数和(自身を含む): 618316776

約数和(自身を除く): 233968617

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 365003, 1095009, 3285027, 4745039, 9855081, 14235117, 29565243, 42705351, 128116053, 384348159]

約数ペア:

[(1, 384348159), (3, 128116053), (9, 42705351), (13, 29565243), (27, 14235117), (39, 9855081), (81, 4745039), (117, 3285027), (351, 1095009), (1053, 365003)]